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Analysis
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max time kernel
107s -
max time network
55s -
platform
windows7_x64 -
resource
win7 -
submitted
09/07/2020, 10:17
Static task
static1
Behavioral task
behavioral1
Sample
37ac7f956381da1d531fa7fd074fe3b723d25800d32a2d9234fab38a55f8894d.doc
Resource
win7
Behavioral task
behavioral2
Sample
37ac7f956381da1d531fa7fd074fe3b723d25800d32a2d9234fab38a55f8894d.doc
Resource
win10v200430
General
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Target
37ac7f956381da1d531fa7fd074fe3b723d25800d32a2d9234fab38a55f8894d.doc
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Size
147KB
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MD5
a20080ebe47ebf852ae1aeab66f8b662
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SHA1
8fd44fabab8b70f7cffb34165a58ac6cf19fda82
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SHA256
37ac7f956381da1d531fa7fd074fe3b723d25800d32a2d9234fab38a55f8894d
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SHA512
542725f37c96808b7d85dfc1bc21159e59cddd18fbd5e789df5eda8a9eda1b50410926104f9579203919875e9790878f1d5f09296e05ca5410a3f078126e9bce
Malware Config
Signatures
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1144 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE 1144 WINWORD.EXE -
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process 1520 1144 regsvr32.exe 23 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1144 wrote to memory of 1520 1144 WINWORD.EXE 26 PID 1144 wrote to memory of 1520 1144 WINWORD.EXE 26 PID 1144 wrote to memory of 1520 1144 WINWORD.EXE 26 PID 1144 wrote to memory of 1520 1144 WINWORD.EXE 26 PID 1144 wrote to memory of 1520 1144 WINWORD.EXE 26 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1520 regsvr32.exe -
Office loads VBA resources, possible macro or embedded object present
Processes
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C:\Program Files\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\37ac7f956381da1d531fa7fd074fe3b723d25800d32a2d9234fab38a55f8894d.doc"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1144 -
C:\Windows\System32\regsvr32.exe"C:\Windows\System32\regsvr32.exe" EA.tmp2⤵
- Process spawned unexpected child process
- Suspicious behavior: GetForegroundWindowSpam
PID:1520
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